| Dan Gohman | 3c7d308 | 2009-09-11 18:01:28 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -ipsccp -S | grep {ret i32 42} |
| 2 | ; RUN: opt < %s -ipsccp -S | grep {ret i32 undef} |
| Chris Lattner | c27ce6d | 2009-01-14 21:01:16 +0000 | [diff] [blame] | 3 | ; PR3325 |
| 4 | |
| 5 | define i32 @main() { |
| 6 | %tmp1 = invoke i32 @f() |
| 7 | to label %UnifiedReturnBlock unwind label %lpad |
| 8 | |
| 9 | lpad: |
| 10 | unreachable |
| 11 | |
| 12 | UnifiedReturnBlock: |
| 13 | ret i32 %tmp1 |
| 14 | } |
| 15 | |
| 16 | define internal i32 @f() { |
| 17 | ret i32 42 |
| 18 | } |
| 19 | |
| 20 | declare i8* @__cxa_begin_catch(i8*) nounwind |
| 21 | |
| 22 | declare i8* @llvm.eh.exception() nounwind |
| 23 | |
| 24 | declare i32 @llvm.eh.selector.i32(i8*, i8*, ...) nounwind |
| 25 | |
| 26 | declare void @__cxa_end_catch() |
| 27 | |
| 28 | declare i32 @__gxx_personality_v0(...) |